package com.bw.aop;

import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.stereotype.Component;

import javax.xml.ws.Service;

@Component
@Aspect
public class MyAop {


    @Around("execution(* com.bw.service.*.*(..))")
    public Object aop(ProceedingJoinPoint joinPoint) throws Throwable {

        String name = joinPoint.getSignature().getName();
        System.out.println("方法名" + name);

        Object[] args = joinPoint.getArgs();
        System.out.println("方法的入参" + args);

        long l = System.currentTimeMillis();

        Object proceed = joinPoint.proceed();//执行原方法
        long l2 = System.currentTimeMillis();

        System.out.println("方法的执行时间" +  (l2-l));

        return proceed;

    }
}
